package com.trinity.sample.view.foucs

import android.content.Context
import android.graphics.PointF
import android.view.View
import android.view.ViewGroup

interface AutoFocusMarker   {
  /**
   * marker 添加到容器，并返回
   */
  fun onAttach(context: Context, container: ViewGroup): View?

  fun onAutoFocusStart(  point: PointF)

  fun onAutoFocusEnd(  successful: Boolean, point: PointF)
}
